openethereum/parity/presale.rs
Gav Wood 10b0898bdf
Crate tidyups.
- Move Updater into its own crate.
- Change ethcore -> parity in authors, homepages and licenses.
2016-12-11 19:14:42 +01:00

44 lines
1.7 KiB
Rust

// Copyright 2015, 2016 Parity Technologies (UK) Ltd.
// This file is part of Parity.
// Parity is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// Parity is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
use ethcore::ethstore::{PresaleWallet, EthStore};
use ethcore::ethstore::dir::DiskDirectory;
use ethcore::account_provider::AccountProvider;
use helpers::{password_prompt, password_from_file};
#[derive(Debug, PartialEq)]
pub struct ImportWallet {
pub iterations: u32,
pub path: String,
pub wallet_path: String,
pub password_file: Option<String>,
}
pub fn execute(cmd: ImportWallet) -> Result<String, String> {
let password: String = match cmd.password_file {
Some(file) => try!(password_from_file(file)),
None => try!(password_prompt()),
};
let dir = Box::new(DiskDirectory::create(cmd.path).unwrap());
let secret_store = Box::new(EthStore::open_with_iterations(dir, cmd.iterations).unwrap());
let acc_provider = AccountProvider::new(secret_store);
let wallet = try!(PresaleWallet::open(cmd.wallet_path).map_err(|_| "Unable to open presale wallet."));
let kp = try!(wallet.decrypt(&password).map_err(|_| "Invalid password."));
let address = acc_provider.insert_account(*kp.secret(), &password).unwrap();
Ok(format!("{:?}", address))
}